To answer my own questions:
> 1. Is there a way to use a complex sql statement (i.e., that includes a
> join directive) in v.extract?
Maybe not?
> 2. If not, is the most sensible approach here to collect the output of
> db.select in a python script and use that to generate the corresponding
> wh
Hi,
I have a large vector shapefile, 'UTM_1KM_GRID', and a separate, large
sql table, "EOs". The 'ATLAS_83' column in 'UTM_1KM_GRID' contains a
unique name for each polygon in the shapefile. The 'SQUARE1KM' column in
"EOs" contains the same names, such that the tables can be joined "1 to
many": UT
